EP 3634746 A1 20200415 - MULTI-LAYER FILM ASSEMBLY SUITABLE FOR USE IN A MULTI-LAYER CARD
Title (en)
MULTI-LAYER FILM ASSEMBLY SUITABLE FOR USE IN A MULTI-LAYER CARD
Title (de)
ZUR VERWENDUNG IN EINER MEHRSCHICHTIGEN KARTE GEEIGNETE, MEHRSCHICHTIGE FOLIENANORDNUNG
Title (fr)
ENSEMBLE FILM MULTICOUCHE APPROPRIÉ POUR UNE UTILISATION DANS UNE CARTE MULTICOUCHE
Publication
Application
Priority
- GB 201707361 A 20170508
- GB 2018051222 W 20180508
Abstract (en)
[origin: WO2018206927A1] A muiti-iayer film comprising: (i) a polyester base layer (B) having a first and second surface wherein the polyester of the base layer is a crystals isabie polyester; and (ii) a heat-sealabie copolyester Iayer (A) disposed on one or both surfaces of said polyester base layer (B); wherein the polyester base iayer (S) comprises titanium dioxide particles in an amount of from about 1 to about 30 wt% by total weight of the base iayer, wherein said particles are coated with an organic coating; and a muiii-layer card comprising said muiii-layer film, a polymeria inlay layer and a polymeric overlay layer such that the layer order is poiymeric inlay iayer, first multi-layer film and first polymeric overlay layer.
IPC 8 full level
B32B 27/16 (2006.01); B32B 7/10 (2006.01); B32B 27/20 (2006.01); B32B 27/36 (2006.01)
CPC (source: EP KR US)
B29C 48/16 (2019.01 - KR); B32B 7/10 (2013.01 - EP KR); B32B 27/08 (2013.01 - KR US); B32B 27/16 (2013.01 - EP); B32B 27/20 (2013.01 - EP KR); B32B 27/285 (2013.01 - KR); B32B 27/304 (2013.01 - KR); B32B 27/36 (2013.01 - EP KR US); B32B 27/365 (2013.01 - EP); B42D 25/00 (2014.10 - KR); C08K 3/22 (2013.01 - KR); C08K 9/02 (2013.01 - KR); C08K 9/04 (2013.01 - KR); C08K 9/08 (2013.01 - KR); C08L 67/02 (2013.01 - KR); C08L 67/025 (2013.01 - KR); C08L 71/02 (2013.01 - KR); B32B 27/20 (2013.01 - US); B32B 2250/02 (2013.01 - EP); B32B 2250/03 (2013.01 - EP); B32B 2250/24 (2013.01 - EP); B32B 2250/244 (2013.01 - EP US); B32B 2255/10 (2013.01 - EP); B32B 2255/20 (2013.01 - EP); B32B 2255/26 (2013.01 - EP); B32B 2255/28 (2013.01 - EP); B32B 2264/102 (2013.01 - EP); B32B 2270/00 (2013.01 - EP); B32B 2307/31 (2013.01 - EP KR US); B32B 2307/40 (2013.01 - EP); B32B 2307/402 (2013.01 - EP); B32B 2307/4023 (2013.01 - EP); B32B 2307/4026 (2013.01 - EP); B32B 2307/41 (2013.01 - EP KR); B32B 2307/412 (2013.01 - EP KR); B32B 2307/518 (2013.01 - KR); B32B 2307/702 (2013.01 - EP); B32B 2307/704 (2013.01 - EP); B32B 2307/75 (2013.01 - EP); B32B 2425/00 (2013.01 - EP KR); C08K 2003/2241 (2013.01 - KR); C08K 2201/005 (2013.01 - KR); Y10T 428/24843 (2015.01 - US); Y10T 428/24876 (2015.01 - US); Y10T 428/24893 (2015.01 - US)
Citation (search report)
See references of WO 2018206927A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018206927 A1 20181115; CN 110621502 A 20191227; EP 3634746 A1 20200415; EP 3634746 B1 20220420; GB 201707361 D0 20170621; JP 2020519511 A 20200702; JP 7250002 B2 20230331; KR 102540603 B1 20230608; KR 20200005733 A 20200116; US 2020070486 A1 20200305
DOCDB simple family (application)
GB 2018051222 W 20180508; CN 201880030443 A 20180508; EP 18725586 A 20180508; GB 201707361 A 20170508; JP 2020512924 A 20180508; KR 20197034087 A 20180508; US 201816609404 A 20180508